Question about HP Pavilion dv6000z Notebook
Not sure if it's overheating or a bad video/graphics card. They go away when I restart the computer but keep coming back.
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Posted on Jan 02, 2017
Hello. The red dots or pixels are due to your video card being overused and/or heating. Try updating to the latest drivers for your video card. You can find the latest drivers for your computer here: http://goo.gl/DJrDK
Posted on Mar 06, 2011
SOURCE: I have an HP dv9040us
It seems that you need to use the latest driver for the graphic card.
You can do that through visiting the manufacture's website, choose your laptop model, OS, look for video (vga) driver, and download it.
Please tell us your results
Posted on May 15, 2011
Tips for a great answer:
Apr 17, 2012 | Sony VAIO VPCyB13KXS AMD DualCore...
Problem 3-overheating in graphic card
The video card could be over heating which causes what you are seeing, lines can also be called "Artifacts". Try opening the side of your case and see if you see these lines. Also, it could be a driver issue, try cleaning out your drivers using Driver Cleaner, and reinstalling the appropriate drivers.
If you have another computer, if the video card is a expansion video card (Meaning you have it in a PCI/AGP/PCI-E slot) try it in another computer to see if the problem persists, if so your card is probably bad and needs to be replaced.
For this problem, actually, i try using fan.
Absolutely is solve the problem. i'm added internal fan, modified it for to cool graphic (PCI-E). fOR THIS CASE, mostly the problem you face is your pc will restart, or suddenly your screen became white. However, you can try.
Problem 4-magnet radiationvideo in youtube for vertical line solution
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